#4E7FE0#4E7FE0

#4E7FE0 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.0% C 0.157 H 262.5°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FE0
RGB	rgb(78, 127, 224)
HSL	hsl(220, 70%, 59%)
HSV	hsv(220, 65%, 88%)
CMYK	cmyk(65.2%, 43.3%, 0%, 12.2%)
CIE-LAB	lab(54.22, 14.17, -54.39)
CIE-LCH	lch(54.22, 56.21, 284.60°)
OKLab	oklab(61% -0.0204 -0.1553)
OKLCH	oklch(61% 0.157 262.5)
XYZ	xyz(24.1811, 22.1779, 73.5130)
Luminance	0.2218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FE0 #E0AF4E

analogous

#4EC8E0 #4E7FE0 #664EE0

triadic

#4E7FE0 #E04E7F #7FE04E

tetradic

#4E7FE0 #E04EC8 #E0AF4E #4EE066

square

#4E7FE0 #E04EC8 #E0AF4E #4EE066

split-complementary

#4E7FE0 #E0664E #C8E04E

monochromatic

#1B4599 #245DCD #4E7FE0 #82A5E9 #B6CAF2

Accessibility & contrast

On white

3.86

#4E7FE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#4E7FE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FE0

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FE0	#FFFFFF	#000000	##000000
##4E7FE0	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5189E4

Deuteranopia (green-blind)

#397BDE

Tritanopia (blue-blind)

#0095A4

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e7fe0;
/* rgb */ color: rgb(78, 127, 224);
/* oklch */ color: oklch(61.0% 0.157 262.5);

Tailwind

colors: {
  custom: {
    50: '#8ea3ea',
    500: '#4e7fe0',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fe0;
$custom-light: #8ea3ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fe0",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 224
  },
  "hsl": {
    "h": 219.863,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.60995,
    "c": 0.15666,
    "h": 262.5
  },
  "luminance": 0.2218
}

Semantic roles & 50–950 ramp

primary

#4E7FE0

secondary

#E1CEA8

accent

#B13BED

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4E7FE0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →